In the interest of transparency and to enable developers in the community to make data driven decisions, the Joomla project offers this API for retrieving statistics data gathered from Joomla installations.
The statistics API is hosted at
https://developer.joomla.org/stats and is the base URL for all API calls. At this time, there is no rate limiting of the API.
All API endpoints return a JSON string representing an array of the requested data. Each endpoint returns two top level keys;
total. For all data groups, the returned data structure is a grouping of the data into logical containers and this is returned in the data key. For example, the PHP version is grouped based on the minor release branch. The value of each key is represented as a percentage of the overall number of installations that have reported data. The total key of all API returns is the total number of installations that have reported data.
Retrieve all available data from the API.
Retrieve the CMS version data from the API.
Retrieve the CMS version data combined with the PHP Version from the API.
Retrieve the database engine data from the API.
Retrieve the data version data from the API.
Retrieve the data version data combined with the database engine from the API.
Retrieve the PHP version data from the API.
Retrieve the server operating system data from the API.
Submit an installation's metrics to the API.